HCPCS codes are necessary because CPT does not contain all codes. Use HCPCS codes when no CPT code exists, when the HCPCS code is more specific, or when the third-party payer requires it. In some cases, national S codes are replacing local codes. Blue Cross/Blue Shield developed the S codes; Medicare never uses them. Pediatricians may use S codes for 2001:
S0220 medical conference by a physician with interdisciplinary team of health professionals or representatives of community agencies to coordinate activities of patient care (patient is present); approximately 30 minutes
S0221 ... approximately 60 minutes
S0630 removal of sutures by a physician other than the physician who originally closed the wound
S3620 newborn metabolic screening panel, includes test kit, postage and the following tests: hemoglobin, electrophoresis; hydroxyprogesterone; 17-d; phenalanine (PKU); and thyroxine, total
S5000 prescription drug, generic
S5001 prescription drug, brand name
S8105 oximeter for measuring blood oxygen levels noninvasively
S8402 diapers, each
S9088 services provided in an urgent care center
S9435 medical foods for inborn errors of metabolism.